\usepackage[notes,
        alldates=       long,
        backend=        biber,
        bibwarn=        false,
        cmsdate=        both, % reprints: print `origdate` as well as `year`
        compresspages=  true,
        doi=            false,
        eprint=         false,
        giveninits=     true,   % abbreviate author first name(s)
        ibidtracker=    true,
        inheritshorthand,       % feature added for me by D.Fussner
        isbn=           false,
        mincrossrefs =  2,
        numbermonth =   false, % don't print journal issue month even if supplied, when an issue number is also supplied
        useibid,
        shorthandibid,
        strict=         true,
        url=            true,
        usetranslator=  true,
        uniquename= init
    ]{biblatex-chicago}
